Unit 3 The Internet-双休课后作业-2026-2027学年高中英语人教版必修第二册

**基本信息** 本同步练习通过“基础练+提升练”分层设计，构建从词汇、语法到语篇综合应用的知识巩固路径，适配新授课语言能力培养与思维品质提升需求。 **分层设计** |层次|知识覆盖|设计特色| |----|----------|----------| |基础练|核心词汇（品句填词）、短语搭配（短语填空）、语法规则（被动语态转换）、基础句型（追型逐句）|聚焦单一知识点巩固，题型基础直观，如词形转换、语法改写，强化语言能力基础| |提升练|语篇理解（阅读理解）、逻辑衔接（七选五）、语境应用（完形填空）、语篇填空|侧重综合能力应用，选用真实语篇素材（如2026年各地高一期末题），培养思维品质与学习能力|

Unit 3　The Internet 基础练 Ⅰ.品句填词 1.On quiet study nights,soft music keeps me c　　　　 and helps me focus better.  2.We use search e　　　　 daily to explore online courses,making learning exciting.  3.Our school i　　　　 card is not just for entry;it also lets us access the online library.  4.I am f　　　　 with the beautiful park near my home,where I often go for a walk after dinner.  5.Our teacher provided clear online discussion g　　　　,helping everyone share their ideas thoughtfully.  6.We often use mobile apps,which make campus life 　　　　　　(convenience).  7.Balancing online research with library books is truly 　　　　　　(benefit).  8.Check the recently 　　　　　　(update) course schedule on the school’s online learning platform for any changes to the lecture times.  9.The student shared her part-time job experience online,　　　　　　(inspire) many of us to start planning for our own career paths.  10.Online blogs can be 　　　　　　　(particular) helpful for shy students to express their thoughts.  Ⅱ.短语填空 go through,in shape,keep track of,keep in mind,make fun of,get stuck 1.When joining an online study group,　　　　　　　　　　　　 the importance of being respectful.  2.Before handing in our final paper,we 　　　　　　　　　every paragraph together carefully to catch any mistakes.  3.Don’t panic if you 　　　　　　　　　during the online exam;just use the “raise hand” feature and wait for help.  4.Joining the online fitness challenge with classmates really helped me get back 　　　　　　　　　after the long holiday.  5.It’s hard 　　　　　　　　　　　　　　　the latest campus news without following our school’s official social media accounts.  6.A positive online community supports each other and never 　　　　　　　　　　　　members for sharing different opinions.  Ⅲ.单元语法 把下面句子改为使用被动语态 1.Her hard work and progress has inspired everyone around her.  　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　 2.We have updated the learning plans with the help of the Internet recently.  　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　 3.We have confirmed the time and place for our after-school reading activity.  　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　 4.My teacher has reminded me of the importance of being honest in school and daily life.  　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　 5.The useful learning app has benefited many students in our school this term.  　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　 Ⅳ.追型逐句 1.　　　　　　　　　　　　　　　　　　　　　　　　　　(每当我看到美丽的日出照片),even if I feel down,I instantly become calm.  2.The landscape photos online are 　　　　　　　　　　　　　(如此清晰,以至于) I can sense the mountain breeze.  3.　　　　　　　　　　　　　　　(我在网上搜索得越久),the more interesting knowledge I discover.  4.Our monitor is thinking about 　　　　　　　　　　　　　　　　　　　　　　　(何时组织一次班级春游) for everyone to relax.  5.　　　　　　　　　　　　　　　　　　　　　(既然现在网络课程如此方便),we can learn about anything we’re interested in anytime and anywhere.  提升练 Ⅴ.阅读理解 A (2026四川遂宁高一期末) Whether you’re an English learner or an English speaker looking to widen your vocabulary,a good dictionary app is a must. Merriam-Webster Merriam-Webster is a well-known and highly trusted dictionary.The app provides quality definitions,audio pronunciations and usage examples.It even lets you search for words by speaking them!This feature is perfect when you hear a word you don’t understand but aren’t sure how it’s written. Oxford Dictionary of English The Oxford Dictionary of English app is a wide-ranging and reliable resource for English language reference.The app provides simple and clear definitions,along with audio pronunciations and example sentences.You can also access synonyms(同义词),antonyms(反义词) and word origins.Additionally,the app offers offline functionality,allowing you to access the dictionary even without an Internet connection. Vocabulary.com The Vocabulary.com dictionary app is excellent for English learners because it is very easy to understand.The site says it’s “as if your favorite teacher were explaining it to you.” Each definition has explanations of what the word means and also when and how you would use it.It even turns learning into a game by letting you earn points. FluentU FluentU takes real-world videos and turns them into tailored language learning lessons.It uses a natural way that helps you get used to the English language and culture over time.You’ll learn English as it’s spoken in real life.The best part is that FluentU keeps track of the vocabulary that you’re learning and gives you extra practice with difficult words.It even reminds you when it’s time to review. 1.What’s the best part of Merriam-Webster app? A.It turns learning into a game. B.It allows searching words via voice. C.It offers offline service. D.It reminds users when to review. 2.Which app offers a personalized English learning experience? A.Merriam-Webster. B.FluentU. C.Oxford Dictionary of English. D.Vocabulary.com. 3.What’s the main purpose of this passage? A.To introduce several English dictionaries. B.To offer advice on how to use dictionaries. C.To stress the importance of dictionary apps. D.To recommend four useful dictionary apps. B (2026辽宁鞍山高一期末) In an age where we can download a book in seconds or order a novel online with a single click,local bookstores might seem like things of the past.But walk into Powell’s City of Books—a 50-year-old institution with miles of shelves and cozy reading corners—and you’ll see why these stores are still thriving(兴旺发达的).Local bookstores offer something that e-books and online retailers can’t. Powell’s is more than just a place to buy books.It hosts weekly book clubs where readers discuss everything from classic literature to contemporary fiction.Local authors often stop by for book signings.The staff offer personalized recommendations based on their own love of books.“A customer told me she loved historical fiction set in Japan,” said Maria,a Powell’s employee of 10 years.“I recommended Pachinko by Min Jin Lee,and she came back the next day to thank me,saying it was one of the best books she’d ever read.” This kind of connection is what keeps people coming back to local bookstores.They are spaces for slow,intentional reading.Local bookstores often serve as the heart of the community—hosting story time for kids,fundraisers for local schools,and events that bring neighbors together. Of course,local bookstores face real challenges.Rising rent and competition from online giants like Amazon make it hard for small businesses to survive.But many are finding ways to adapt.Some offer subscription services,where customers get a new book each month based on their interests.Others partner with local schools and libraries to host events.And more and more readers are choosing to shop locally. A 2025 survey found that 78 percent of readers feel a “personal connection” to their local bookstore.In a world that’s increasingly digital and disconnected,local bookstores remind us of the joy of holding a physical book,talking to a fellow reader,and being part of something bigger than ourselves.They’re not just stores—they’re treasures that help keep our communities and our love of reading alive. 4.What is the function of the first paragraph? A.To set an example. B.To explain an idea. C.To introduce the topic. D.To provide the details. 5.Why does the author mention an employee recommending books? A.To show customers trust in Powell’s Bookstore. B.To show staff’s personal preference for books. C.To show activities that draw the public attention. D.To show bookstores are not just a place to buy books. 6.What challenge do local bookstores face? A.The increase in house rent. B.Customers’ various interests. C.The influence of local communities. D.Competition among local bookstores. 7.According to the last paragraph,what might be an example of “personal connection”? A.Reading books online. B.Talking to other readers. C.Joining a local community. D.Buying more books. Ⅵ.七选五 (2026广东清远高一期末) The Internet often plays a huge part in young people’s daily activities.　1　 So much of their lives happens online.It is important for them to think about how their online behaviour can affect themselves and others.Here are some top things to consider.  Be respectful(尊重的). Everyone has different opinions and it’s important to respect this online.　2　 But always remember that behind every account is a real person.If you wouldn’t say it to someone’s face,the Internet is not the place to say it either.  Think about who can see what you have shared. Privacy settings are a simple way to manage who can see what you are sharing.However,even with them in place,nothing is ever truly private online.　3　 Never share anything inappropriate(不合适的),or that may get you into trouble.  Remember to check friend requests before accepting them. The Internet is a great place to share content and chat with friends but remember to review any new requests before accepting them.　4　 You can also see if it’s a request you were expecting to receive.If it isn’t from someone you know or recognise,then it is okay to refuse the request.  　5　  Most social networks have their own standards for a user’s online behaviour.Before using a new account,take some time to read the rules to make sure you know the appropriate rules for posting. A.Never say inappropriate things online. B.Take time to read the rules of conduct. C.Check if they are from someone you know. D.It’s very difficult to manage your privacy settings. E.They connect with others and share information online. F.Keep most of your personal information off the Internet. G.You may want to comment on something someone has shared. Ⅶ.完形填空 A little girl created a perfect gift for her mother’s birthday.It was a drawing of a 　1　 on white paper with the words “For Mom:love,love,love” decorated with hearts.She folded(折叠) her letter,but then she 　2　 it.  For most people,that would be the 　3　 of this story,but this story had a different result.James Carrell 　4　 the letter.He had just called his mother,wishing her a happy birthday.After he hung up,Carrell saw the 　5　 on the ground outside of a hardware(五金器具) store in Manvel.“I realized it was a gift,” said Carrell.“I 　6　 it up and saw the flower and hearts.It really 　7　 me.” Carrell thought that the letter would brighten someone’s day and that maybe he could find the 　8　,so he posted it on the Internet.The message moved a lot of people,　9　 one man.  “I was sitting at my friend’s house and saw a man’s reply,” said Carrell. The comments included one from Robert Alvarado.He wrote,“I can’t 　10　 you found my baby’s letter.” Carrell reached Alvarado to 　11　 the letter.It took a few days,but the men finally 　12　 on Thursday night,one day after Alvarado’s wife’s birthday.  “　13　 the letter made it home,” said Alvarado. “We are thankful for what James Carrell did.”  We often forget the power of 　14　 things,but for this family from Alvin,Carrell’s small act left a(n) 　15　 impression.  1.A.bird B.card C.cake D.flower 2.A.received B.sent C.lost D.posted 3.A.end B.part C.influence D.cause 4.A.wrote B.found C.remembered D.answered 5.A.paper B.cash C.bag D.tool 6.A.opened B.put C.gave D.made 7.A.satisfied B.frightened C.shocked D.touched 8.A.owner B.stranger C.hero D.finder 9.A.obviously B.extremely C.especially D.probably 10.A.forget B.believe C.understand D.pretend 11.A.read B.present C.return D.publish 12.A.left B.met C.stopped D.agreed 13.A.Naturally B.Suddenly C.Surprisingly D.Finally 14.A.little B.certain C.useless D.extra 15.A.unhappy B.lasting C.beneficial D.reasonable Ⅷ.语篇填空 (2026广东深圳高一期末) The Friday after Thanksgiving is known as Black Friday.This used to be unofficially or officially 1. start of the holiday shopping season.Almost all stores come out with special early bird offers 2.　　　　　　(attract) consumers to their shop.People stand in line hours before the stores are opened to grab the bargains of the year.  In the last few years,we 3.　　　　　(witness) a trend towards bringing those Black Friday Sales online before Friday.From 2013,Black Friday Sales have started before Friday—with some stores 4.　　　　　(begin) their Black Friday sales on Thanksgiving day or even on Wednesday and Monday.  The closest reason for 5.　　　　　　　 it is known as Black Friday is given in Wikipedia.Many retailers report 6.　　　　　　(high) profits on Black Friday than any other time of the year.The name “Black Friday” relates to businesses recording their 7.(lose) in red ink and gains in black.This tradition lives on in modern accounting software.  Deals websites like dealsofamerica.com started to highlight “Black Friday sales” from 2003,8.　　　　　 then the retailers picked it up.9.　　　　　(essential),Black Friday is an Internet term.But before it,people used to regard the sales 10.　　　　　　 “Day after Thanksgiving Sale”.  参考答案 Ⅰ.1.company　2.engines　3.identity　4.familiar　5.guidelines 6.convenient　7.beneficial　8.updated　9.inspiring　10.particularly Ⅱ.1.keep in mind　2.went through　3.get stuck　4.in shape 5.to keep track of　6.makes fun of Ⅲ.1.Everyone around her has been inspired by her hard work and progress. 2.The learning plans have been updated (by us) with the help of the Internet recently. 3.The time and place for our after-school reading activity have been confirmed (by us). 4.I have been reminded by my teacher of the importance of being honest in school and daily life. 5.Many students in our school have been benefited by the useful learning app this term. Ⅳ.1.Whenever I see a beautiful photo of sunrise 2.so clear that 3.The longer I search online 4.when to organize a class spring outing 5.Now that online courses are so convenient Ⅴ.【语篇导读】本文是一篇应用文。文章主要推荐了四款实用的英语词典应用,详细介绍了每款应用的核心功能与特色,旨在帮助英语学习者或需要拓展词汇量的用户选择合适的工具。 1.B　细节理解题。根据Merriam-Webster部分中的“It even lets you search for words by speaking them!This feature is perfect when you hear a word you don’t understand but aren’t sure how it’s written.”可知,该应用的独特之处在于支持语音搜索,故选B项。 2.B　细节理解题。根据FluentU部分中的“FluentU takes real-world videos and turns them into tailored language learning lessons.”可知,FluentU能提供个性化的学习体验,故选B项。 3.D　推理判断题。通读全文可知,文章开篇点明好的词典应用必不可少,随后依次介绍了四款应用的具体功能与优势,其主要目的是推荐这四款实用的词典应用,故选D项。 【语篇导读】本文是一篇说明文。文章主要介绍了尽管电子书和网购盛行,本地书店生意依然兴旺,它们提供独特体验、承担社区功能,深受读者喜爱。 4.C　推理判断题。根据第一段内容可知,作者通过描述电子书和网购的便捷,引出Powell’s City of Books这一本地书店生意依然兴旺的现象,从而引出本地书店这一话题,故选C项。 5.D　推理判断题。根据第二段中的“Powell’s is more than just a place to buy books.”可知,作者举例是为了说明书店不只是买书的地方,强调其社交和社区功能,故选D项。 6.A　细节理解题。根据第四段中的“Rising rent and competition from online giants like Amazon make it hard for small businesses to survive.”可知,本地书店面临的挑战是租金上涨和线上巨头的竞争,故选A项。 7.B　细节理解题。根据最后一段中的“talking to a fellow reader,and being part of something bigger than ourselves”可知,与其他读者交谈属于个人联结,故选B项。 Ⅵ.【语篇导读】本文是一篇说明文。文章指出网络在年轻人生活中的重要作用,并从四个方面给出文明上网的具体建议。 1.E　上文提及网络在年轻人生活中扮演重要角色,下文强调他们的生活多在网上展开。E项“They connect with others and share information online.”具体阐述了年轻人在网上与他人交流、分享信息的行为,解释了网络在年轻人生活中占重要地位的原因,同时与下文形成紧密呼应。 2.G　上文指出在网上要尊重每个人不同的观点,下文提醒要记得每个账号背后都是真实的人,不要说当面不会说的话。G项“You may want to comment on something someone has shared.”引出了在网上对他人分享的内容发表评论的场景,为下文的“尊重他人”提醒做铺垫。 3.F　上文说明即便有隐私设置,网上也没有真正的隐私,下文告诫不要分享不合适的内容。F项“Keep most of your personal information off the Internet.”基于“网上无绝对隐私”的结论,给出了具体的防范建议。 4.C　上文提到接受好友申请前要仔细核实,下文补充可以看看是否是期待收到的申请,如果不是认识的人可以拒绝。C项“Check if they are from someone you know.”给出了核实好友申请的基础步骤,与下文形成并列的核实方法,逻辑递进。 5.B　下文提到大多数社交网络都有用户行为准则,使用新账号前要花时间阅读规则。B项“Take time to read the rules of conduct.”作为本段小标题,精准概括了本段核心内容,即要阅读并遵守平台的行为规则。 Ⅶ.【语篇导读】本文是一篇记叙文。Carrell捡到一位小女孩写给她母亲的生日祝福信,很受感动,于是发到网上寻找失主,最后将其物归原主。 1.D　根据下文“I 　　　it up and saw the flower and hearts.”可知,此处是信息词flower的词汇复现。故选D项。  2.C　根据转折词but和下文“James Carrell 　　　the letter.”可知,女孩给母亲的生日祝福信丢失了。故选C项。  3.A　根据“but this story had a different result”可知,大多数人认为信丢了就是这个故事的结局。故选A项。 4.B　根据下文“After he hung up,Carrell saw the 　　　on the ground outside of a hardware store in Manvel.”可知,James Carrell发现了女孩丢失的信。故选B项。  5.A　根据上文“She folded her letter,but then she 　　　it.”可知,Carrell在Manvel一家五金店外的地上看到了那张纸。故选A项。  6.A　open up打开;put up搭建,张贴;give up放弃;make up编造,弥补。根据“saw the flower and hearts”可知,Carrell把信打开了。故选A项。 7.D　根据上文“I 　　　it up and saw the flower and hearts.”可知,女孩表达对母亲的爱让Carrell很感动。故选D项。  8.A　根据“so he posted it on the Internet”可知,Carrell把丢失的信发布到网上的目的是找到其主人。故选A项。 9.C　根据下文“The comments included one from Robert Alvarado.He wrote,‘I can’t 　　　you found my baby’s letter.’”可知,这条信息尤其感动了Robert Alvarado。故选C项。  10.B　根据“you found my baby’s letter”可知,Robert Alvarado对于Carrell找到自己孩子的这封信感到难以置信。故选B项。 11.C　根据“He wrote,‘I can’t 　　　you found my baby’s letter.’”可知,Carrell把丢失的信还给了失主。故选C项。  12.B　根据“It took a few days”可知,两个人最终联系见面了。故选B项。 13.D　根据“the letter made it home”可知,这封丢失的信最终送到。故选D项。 14.A　根据“Carrell’s small act”可知,此处指小事情的力量。故选A项。 15.B　根据“We often forget the power of 　　　things,but for this family from Alvin,Carrell’s small act”可知,James Carrell小小的举动带来了持久的印象。故选B项。  Ⅷ.【语篇导读】本文是一篇说明文。文章主要介绍了“黑色星期五”作为假日购物季开端的由来及其演变,包括商家促销手段、名称的记账传统起源,以及该活动近年来向线上转移的趋势。 1.the　考查冠词。句中“start of”为固定搭配,意为“……的开始”,此处特指假日购物季的开始,故填the。 2.to attract　考查非谓语动词。句中“offers”为名词,此处表示商店推出优惠的目的,应用动词不定式作目的状语,故填to attract。 3.have witnessed　考查动词的时态和主谓一致。根据时间状语“In the last few years”可知,此处应用现在完成时,主语we为复数,助动词应为have。故填have witnessed。 4.beginning　考查非谓语动词。此处为“with+宾语+宾语补足语”结构,逻辑主语stores与begin之间为主动关系,应用动词-ing形式作宾语补足语,故填beginning。 5.which　考查定语从句。此处引导定语从句,指代先行词reason,在从句中作for的宾语,应用“介词+关系代词”结构,故填which。 6.higher　考查形容词比较级。根据下文“than any other time”可知,此处应用比较级形式,故填higher。 7.losses　考查名词的数。loss作“亏损”讲时为可数名词,此处与下文gains对应,应用复数形式,故填losses。 8.and　考查连词。句中“websites...started to highlight”与“retailers picked it up”为顺承关系,应用连词and连接。 9.Essentially　考查副词。此处修饰整个句子,应用副词作状语,句首单词首字母大写,故填Essentially。 10.as　考查固定搭配。句中“regard...as...”为固定搭配,意为“把……视为……”。此处表示“人们过去把这种促销活动视为‘感恩节后促销日’”,故填as。 1 学科网（北京）股份有限公司 $